ISRC HKD049800020
Verified recording
HKD049800020 is “無限空間” by Ekin Cheng,
registered on the CopyrightChains blockchain with CopyrightID
0xa1cd94499f028b6437b5c2a0a78875de4aef68f5b42f04f9a63b010c486da3da and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD049800020.
Recording identifiers
- ISRC
- HKD049800020
- Title
- 無限空間
- Artist
- Ekin Cheng
- CopyrightID (CopyrightChains transaction hash)
0xa1cd94499f028b6437b5c2a0a78875de4aef68f5b42f04f9a63b010c486da3da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:32f5b315fb0e2f42532b501d7aeac1f029fdf406bf0c5c781fc39d7b9a81d484- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD049800020
- Bitcoin block existence check
- https://blockstream.info/api/block/960258